Issued Patents 1997
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5690150 | Woven fabric made with a yarn having periodic flat spots | Thomas A. Coakley | 1997-11-25 |
| 5674307 | Hollow mineral fibers using rotary process | David C. Lin | 1997-10-07 |
| 5647883 | Apparatus for making hollow multi-component insulation fibers | Ronald A. Houpt, David C. Lin | 1997-07-15 |
| 5626643 | Contact drying of fibers to form composite strands | Andrew B. Woodside, James V. Gauchel, David Shipp, Frank J. Macdonald, Peggy M. Woodside +1 more | 1997-05-06 |
| 5622671 | Hollow polymer fibers using rotary process | Michael T. Pellegrin, James E. Loftus, Randall M. Haines, Virgil G. Morris, Patrick L. Ault | 1997-04-22 |